Sequelae of unspecified infectious and parasitic disease
Billable / specificPOA exempt
B94.9 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.
Inclusion terms
Includes (from B94)
- diseases generally recognized as communicable or transmissible
- Note: Categories B90-B94 are to be used to indicate conditions in categories A00-B89 as the cause of sequelae, which are themselves classified elsewhere. The 'sequelae' include conditions specified as such; they also include residuals of diseases classifiable to the above categories if there is evidence that the disease itself is no longer present. Codes from these categories are not to be used for chronic infections. Code chronic current infections to active infectious disease as appropriate.
Excludes2
Not included here — may be reported together when both conditions exist.
- post COVID-19 condition (U09.9)
- carrier or suspected carrier of infectious disease (Z22.-) (from B94)
- certain localized infections - see body system-related chapters (from B94)
- infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-) (from B94)
- infectious and parasitic diseases specific to the perinatal period (P35-P39) (from B94)
- influenza and other acute respiratory infections (J00-J22) (from B94)
Code first
Sequence the underlying condition first.
- condition resulting from (sequela) the infectious or parasitic disease (from B94)
Use additional code
Add a code to identify the following, if applicable.
Also known as
- Sequelae, infectious disease
- Sequelae, parasitic disease
Parent code
- B94Sequelae of other and unspecified infectious and parasitic diseasesHeader